Training of dogs to target a small piece of Pup-Grass. It will work for Your dogs. You chose Pup-Grass over the other synthetic grass companies because Pup-Grass was the synthetic potty grass user found that was made in the US and lead free. Some dogs will eat fake grass and lead is not safe. Many people asking me how to train their dog to hit the Pup-Grass. I told basically used target training and kept your dog on a leash so she had no other option than to hit the Pup-Grass. Soon she began running in the Pup-Grass. Very basic, just takes patience, and taking the dog out when you know they have a full bladder. For More enquiry click on Video.